DE4445286C2 - Kältegerät - Google Patents

Kältegerät

Info

Publication number
DE4445286C2
DE4445286C2 DE4445286A DE4445286A DE4445286C2 DE 4445286 C2 DE4445286 C2 DE 4445286C2 DE 4445286 A DE4445286 A DE 4445286A DE 4445286 A DE4445286 A DE 4445286A DE 4445286 C2 DE4445286 C2 DE 4445286C2
Authority
DE
Germany
Prior art keywords
sound
air
airway
appliance according
absorbing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE4445286A
Other languages
German (de)
English (en)
Other versions
DE4445286A1 (de
Inventor
Matthias Dr Ing Mrzyglod
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE4445286A priority Critical patent/DE4445286C2/de
Priority to DE59508977T priority patent/DE59508977D1/de
Priority to EP95117860A priority patent/EP0718570B1/de
Priority to SI9530450T priority patent/SI0718570T1/xx
Priority to ES95117860T priority patent/ES2154704T3/es
Publication of DE4445286A1 publication Critical patent/DE4445286A1/de
Application granted granted Critical
Publication of DE4445286C2 publication Critical patent/DE4445286C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/003—General constructional features for cooling refrigerating machinery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/12—Sound
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2201/00—Insulation
    • F25D2201/30—Insulation with respect to sound
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0021—Details for cooling refrigerating machinery using air guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0026—Details for cooling refrigerating machinery characterised by the incoming air flow
    • F25D2323/00264—Details for cooling refrigerating machinery characterised by the incoming air flow through the front bottom part
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
    • F25D2323/00274—Details for cooling refrigerating machinery characterised by the out-flowing air from the front bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
DE4445286A 1994-12-19 1994-12-19 Kältegerät Expired - Fee Related DE4445286C2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE4445286A DE4445286C2 (de) 1994-12-19 1994-12-19 Kältegerät
DE59508977T DE59508977D1 (de) 1994-12-19 1995-11-13 Kältegerät, insbesondere Kühl- oder Gefriergerät
EP95117860A EP0718570B1 (de) 1994-12-19 1995-11-13 Kältegerät, insbesondere Kühl- oder Gefriergerät
SI9530450T SI0718570T1 (en) 1994-12-19 1995-11-13 Refrigeration apparatus, especially refrigerator or freezer
ES95117860T ES2154704T3 (es) 1994-12-19 1995-11-13 Aparato de refrigeracion, en particular frigorifico o congelador.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4445286A DE4445286C2 (de) 1994-12-19 1994-12-19 Kältegerät

Publications (2)

Publication Number Publication Date
DE4445286A1 DE4445286A1 (de) 1996-06-20
DE4445286C2 true DE4445286C2 (de) 1998-12-24

Family

ID=6536267

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4445286A Expired - Fee Related DE4445286C2 (de) 1994-12-19 1994-12-19 Kältegerät
DE59508977T Expired - Fee Related DE59508977D1 (de) 1994-12-19 1995-11-13 Kältegerät, insbesondere Kühl- oder Gefriergerät

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59508977T Expired - Fee Related DE59508977D1 (de) 1994-12-19 1995-11-13 Kältegerät, insbesondere Kühl- oder Gefriergerät

Country Status (4)

Country Link
EP (1) EP0718570B1 (es)
DE (2) DE4445286C2 (es)
ES (1) ES2154704T3 (es)
SI (1) SI0718570T1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2306115C (en) * 1997-10-21 2007-10-09 Kevin Michael Herreman Noise abatement for appliance
IT245292Y1 (it) * 1998-01-23 2002-03-20 Electrolux Zanussi Elettrodome Apparecchio refrigerante con un elemento perfezionato di guidadel flusso d'aria di dissipazione del calore
US6776000B2 (en) * 2002-07-02 2004-08-17 Lg Electronics Inc. Built-in refrigerator
KR100569935B1 (ko) * 2003-12-01 2006-04-10 엘지전자 주식회사 빌트인 냉장고의 방열장치
GB2413172B (en) * 2004-04-13 2008-09-24 Arctic Circle Ltd An enclosure for apparatus for refrigeration or air conditioning
US8133568B2 (en) 2005-08-22 2012-03-13 Owens Corning Intellectual Capital, Llc Die cut insulation blanket
US7923092B2 (en) 2005-08-22 2011-04-12 Owens Corning Intellectual Capital, Llc Die cut insulation blanket and method for producing same
DE202006005547U1 (de) 2006-04-05 2006-06-08 BSH Bosch und Siemens Hausgeräte GmbH Einbau-Kältegerät
DE202007010237U1 (de) 2007-07-24 2007-09-20 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät
MX2011001192A (es) 2008-08-04 2011-04-26 Owens Corning Intellectual Cap Elemento de aislamiento para un aparato electrico, tal como una lavadora de platos.
KR20110019074A (ko) * 2009-08-19 2011-02-25 엘지전자 주식회사 냉장고
DE102009056424A1 (de) 2009-09-03 2011-03-10 Liebherr-Hausgeräte Ochsenhausen GmbH Unterbaugruppenelement für ein Kühl- und/oder Gefriergerät, Baugruppe sowie Kühl- und/oder Gefriergerät
DE102009056423A1 (de) 2009-09-03 2011-03-10 Liebherr-Hausgeräte Ochsenhausen GmbH Unterbaugruppenelement für ein Kühl- und/oder Gefriergerät sowie Kühl- und/oder Gefriergerät
DE102009056426A1 (de) 2009-09-03 2011-03-10 Liebherr-Hausgeräte Ochsenhausen GmbH Unterbaugruppenelement für ein Kühl- und/oder Gefriergerät, Kühl- und/oder Gefriergerät sowie Verfahren zur Montage eines Kühl- und/oder Gefriergerätes
DE102011002776A1 (de) * 2011-01-17 2012-07-19 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät und Verfahren zur Herstellung eines Kältegeräts
DE102011088657A1 (de) * 2011-12-15 2013-06-20 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit einem Lüftungskanal
DE102013008869A1 (de) * 2012-05-25 2013-11-28 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
DE102014008379B4 (de) * 2014-06-05 2021-02-04 Remko Gmbh & Co. Kg Klima- Und Wärmetechnik Schallschutz-Einhausung
US10126039B2 (en) 2015-12-29 2018-11-13 Whirlpool Corporation Refrigeration appliance having side air intake vent with sound dampening
DE102016100705A1 (de) * 2016-01-18 2017-07-20 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Luftversorgungsanlage
US11378325B2 (en) * 2019-07-12 2022-07-05 Thetford Bv Refrigerator with noise reduction
US11415032B2 (en) 2019-12-23 2022-08-16 Rheem Manufacturing Company Noise muffler for an air moving device
HUE060544T2 (hu) 2020-02-06 2023-03-28 Hauser Gmbh Hûtõszekrény hangelnyelõ elemmel
EP4129135B1 (de) * 2021-08-03 2024-04-03 Vorwerk & Co. Interholding GmbH Haushaltsgerät mit einer schalldämpfungseinrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH439569A (de) * 1964-07-07 1967-07-15 Sound Control Limited Zentrifugalgebläse
EP0568809A1 (de) * 1992-05-08 1993-11-10 Liebherr-Hausgeräte Gmbh Kühl- und/oder Gefrierschrank mit einem Sockelteil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797553A (en) * 1955-03-23 1957-07-02 Whirlpool Seeger Corp Household refrigerator assembly
US3785168A (en) * 1972-12-18 1974-01-15 Gen Electric Household refrigerator
US5428973A (en) * 1992-11-13 1995-07-04 Kabushiki Kaisha Toshiba Refrigerator with meandering air duct for wire and tube condenser
CA2104991C (en) * 1993-08-27 1996-09-10 Nestor Ewanek Sound reduction unit for compressors

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH439569A (de) * 1964-07-07 1967-07-15 Sound Control Limited Zentrifugalgebläse
EP0568809A1 (de) * 1992-05-08 1993-11-10 Liebherr-Hausgeräte Gmbh Kühl- und/oder Gefrierschrank mit einem Sockelteil

Also Published As

Publication number Publication date
DE59508977D1 (de) 2001-02-22
EP0718570A3 (es) 1996-08-07
ES2154704T3 (es) 2001-04-16
EP0718570B1 (de) 2001-01-17
SI0718570T1 (en) 2001-04-30
EP0718570A2 (de) 1996-06-26
DE4445286A1 (de) 1996-06-20

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH, 81669 MUEN

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee